Tsunami modeling is the process of simulating the behavior of tsunamis to predict their impact on coastlines. This involves using mathematical equations and computer programs to analyze how waves form, travel, and interact with land. Scientists input data such as ocean floor topography and earthquake details to create accurate models. These models help emergency responders and planners understand potential risks and prepare for evacuations. By predicting wave heights and arrival times, tsunami modeling plays a crucial role in minimizing damage and saving lives during tsunami events.